Perhaps you should try some spelling variations:
information needs » information networks
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technologies et » technologies e, technologies art, technologies bit
3 communication » 4 communication, de communication, data communication
et information » get information, ct information, debt information
needs going » needs doing, needs using, needs closing
de afrique » de l'afrique, en afrique, l afrique
costs le » costs _, costs 4, costs a
going 3 » going _, going 1, going 5.3

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies et information needs going 3 communication costs le developpement de afrique.*.